GCD of 124, 139, 368, 278 Calculator

Given Input numbers are 124, 139, 368, 278

In the factoring method, we have to find the divisors of all numbers

Divisors of 124 :

The positive integer divisors of 124 that completely divides 124 are.

1, 2, 4, 31, 62, 124

Divisors of 139 :

The positive integer divisors of 139 that completely divides 139 are.

1, 139

Divisors of 368 :

The positive integer divisors of 368 that completely divides 368 are.

1, 2, 4, 8, 16, 23, 46, 92, 184, 368

Divisors of 278 :

The positive integer divisors of 278 that completely divides 278 are.

1, 2, 139, 278

GCD of numbers is the greatest common divisor

So, the GCD (124, 139, 368, 278) = 1.

Given numbers are 124, 139, 368, 278

The list of prime factors of all numbers are

Prime factors of 124 are 2 x 2 x 31

Prime factors of 139 are 139

Prime factors of 368 are 2 x 2 x 2 x 2 x 23

Prime factors of 278 are 2 x 139

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 124, 139, 368, 278

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(124, 139) = 17236

GCD(124, 139) = ( 124 x 139 ) / 17236

= 124 / 139

= 124

Step2:

LCM(1, 368) = 368

GCD(1, 368) = ( 1 x 368 ) / 368

= 1 / 368

= 1

Step3:

LCM(1, 278) = 278

GCD(1, 278) = ( 1 x 278 ) / 278

= 1 / 278

= 1

So, Greatest Common Divisor of 124, 139, 368, 278 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 720, 297, 551, 217
• GCD of 655, 642, 572, 967
• GCD of 731, 375, 415, 201
• GCD of 122, 966, 371, 853
• GCD of 517, 909, 485, 125

Given numbers are 124, 139, 368, 278
The greatest common divisor of numbers 124, 139, 368, 278 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 124, 139, 368, 278 is 1.

1. What is the GCD of 124, 139, 368, 278?

GCD of given numbers 124, 139, 368, 278 is 1

2. How to calculate the greatest common divisor of 124, 139, 368, 278?

We can find the highest common divisor of 124, 139, 368, 278 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 124, 139, 368, 278 i.e 1.

3. How can I use the GCD of 124, 139, 368, 278Calculator?

Out the numbers 124, 139, 368, 278 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.